John Gill expounds on the Law of God, emphasizing the interplay between law and gospel throughout biblical history. He explains the distinctions between the ceremonial, judicial, and moral laws, noting that while the ceremonial and some judicial laws have ceased with the coming of Christ, the moral law remains binding and eternal. Gill highlights that the moral law, encapsulated in the Ten Commandments, is perfect, spiritual, holy, just, and good, serving both to convict sinners and guide believers in their conduct. He asserts that believers are not under the law as a covenant of works but are called to live under grace, fulfilling the law through love and the Spirit. Ultimately, the law continues to serve as a rule of life for Christians, reflecting God's will and character.